24小时热门版块排行榜    

管理团队 (金币库 38496 充值 )

主管区长:
pzypdlfatewu小_包子
主管版主:
zhoupeng87polyester
实习版主:
13013129

杰出贡献者

回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
[热点] 2027年申博 射雕英雄胜 2026-08-03 刚刚
[添加剂] 【求助】液体油酸锌的合成中最好用什么溶剂? (0/801) xx584520 2011-03-09 2011-03-09 10:44:12 by xx584520
[添加剂] 【交流】固体无机酸 (0/612) gaigai0635 2011-03-08 2011-03-08 16:50:06 by gaigai0635
[添加剂] 【求助】提高碳黑在聚氨酯体系中的黑度 (8/1060) xingyao-2008 2010-07-21 2011-02-25 13:17:48 by rossineri
[添加剂] 【求助】关于合成FR245 (1/257) 弥小虎 2011-02-22 2011-02-22 11:03:13 by zshi
[添加剂] 【求助】苯丙乳液方面的资料 (2/401) yuandan5261 2011-02-15 2011-02-16 07:32:48 by mao816816
[添加剂] 【讨论】关于油醇(顺-9-十八烯醇) (3/1129) zggcumt 2011-01-20 2011-02-07 20:11:31 by 99tjsh
[添加剂] 【求助】亚光丙烯酸涂料 (4/984) busyfirst 2011-01-26 2011-01-27 12:20:53 by xjlvcxj
[添加剂] 【求助】求助高手(高分子溶解性问题) (7/880) zhuigan2020 2010-10-29 2011-01-22 19:05:06 by 兔子2382
[添加剂] 【求助】多聚醇胺 (2/399) feipin 2011-01-19 2011-01-20 10:17:49 by rumingfeng
[添加剂] 【求助】求燃料油添加剂方面的书籍 (评阅+1) (3/640) xjqyh 2010-07-07 2011-01-12 23:10:31 by 钟韦桑
[添加剂] 【讨论】润滑油防锈剂需要什么样的标准? (3/874) 上帝翻跟头 2010-10-08 2011-01-12 23:09:25 by 钟韦桑
[添加剂] 【求助】聚丙烯薄膜用基材润湿剂 (1/292) headwolf88 2009-11-25 2011-01-01 16:03:32 by jiqizhou
[添加剂] 【求助】英文文献~ (金币≥10)(1/22) naiyou73 2010-12-11 2010-12-29 10:16:51 by saint832006
[添加剂] 【讨论】丙烯酸类聚合物的应用    ( 1 2 ) (17/1402) ylc2003ls 2010-11-10 2010-12-23 09:30:22 by rainbow560
[添加剂] 【求助】水解产物怎样除去 (评阅+1) (1/367) lupenghua 2010-12-18 2010-12-18 19:49:55 by ldq4321
[添加剂] 【求助】求助酸性条件下适用的增稠剂 (2/914) xhw922 2010-12-16 2010-12-17 17:30:09 by zlongz120
[添加剂] 【讨论】关于一个香料的问题 (1/473) chanel莹 2010-12-17 2010-12-17 12:38:43 by zlongz120
[添加剂] 【求助】硼酸锌 (2/547) yz322637 2010-11-30 2010-12-14 17:13:28 by zqs2009
[添加剂] 【求助】DTPMP螯合铜后还能溶于水吗?谢谢各位大牛 (1/407) zengxu007 2010-12-09 2010-12-09 22:41:13 by zlongz120
[添加剂] 【求助】制粒-求助 (2/330) ronghui05 2010-12-08 2010-12-09 11:10:36 by zlongz120
[添加剂] 【求助】聚醚 F600是什么型号? 哪里可以查到标准? 高手指教 (2/336) lianli2010 2010-12-07 2010-12-08 12:37:29 by lianli2010
[添加剂] 【讨论】黄原酸烯丙酯的问题 (1/253) hiver9832 2010-05-04 2010-12-07 14:37:56 by wumingyang
[添加剂] 【讨论】大家有没有谁吃过麻辣香精? (2/636) bjajie 2010-11-27 2010-12-06 00:19:09 by wind_mind
[添加剂] 【求助】关于L-Ascorbic (4/736) Rachelxie 2010-11-30 2010-12-01 11:47:54 by blueboy
[添加剂] 【求助】阳极缓蚀剂 (0/226) xuxiaocun 2010-11-29 2010-11-29 14:39:39 by xuxiaocun
[添加剂] 【讨论】磷酸二氢钠体系替代品讨论 (0/489) 上弦月619 2010-11-24 2010-11-24 09:57:45 by 上弦月619
[添加剂] 【求助】对甲基苯磺酸能与三乙醇胺反应吗 (2/874) 东方天使 2010-11-20 2010-11-22 12:03:13 by 东方天使
[添加剂] 【求助】如何检测液态脲醛树脂里的甲醛含量? (0/264) bluejasmine 2010-11-20 2010-11-20 19:28:52 by bluejasmine
[添加剂] 【求助】关于全自动电位滴定仪 (0/429) Rachelxie 2010-11-19 2010-11-19 18:12:57 by Rachelxie
[添加剂] 【求助】麻烦大家 看下这个配方会生成什么溶于水的有机物吗?谢谢大家了 (评阅+1) (3/641) hllcrj 2010-11-15 2010-11-17 09:02:42 by hllcrj
[添加剂] 【求助】叔十二硫醇 (3/856) sendy2010 2010-05-24 2010-11-15 23:32:31 by hg30717580
[添加剂] 【求助】分离三个组分沸点相近的加什么添加剂好? (0/269) naiyou73 2010-11-15 2010-11-15 18:29:32 by naiyou73
[添加剂] 【求助】关于滴定法测定产品含量 (评阅+1) (0/237) Rachelxie 2010-11-15 2010-11-15 13:24:51 by Rachelxie
[添加剂] 【求助】聚丙烯酸聚合 (评阅+1) (4/1269) 吕文 2010-09-12 2010-11-14 10:20:04 by wuleilei
[添加剂] 【求助】丙醛聚合问题 (0/1706) lijing043387 2010-11-13 2010-11-13 18:22:45 by lijing043387
[添加剂] 【求助】关于烘烤消光值 (2/1141) Rachelxie 2010-11-10 2010-11-12 09:02:24 by Rachelxie
[添加剂] 【求助】食品添加剂的目数 (评阅+1) (0/431) Rachelxie 2010-11-11 2010-11-11 10:34:20 by Rachelxie
[添加剂] 【求助】关于食品添加剂维生素C (0/536) Rachelxie 2010-11-11 2010-11-11 10:32:33 by Rachelxie
[添加剂] 【求助】二氧化硅和氧化镁高温下能反应么? (2/3803) zhxhao123 2010-11-08 2010-11-11 09:51:06 by quyuling
[添加剂] 【求助】关于Ascorbic Acid 产品的保质期问题 (0/2194) Rachelxie 2010-11-10 2010-11-10 14:25:40 by Rachelxie
[添加剂] 【求助】关于食品添加剂Ascorbic Acid产品的检测 (4/1172) Rachelxie 2010-11-10 2010-11-10 13:32:41 by Rachelxie
[添加剂] 【求助】glycidyloxypropyltrimethyl silane 谁知道是什么试剂 (3/464) maress 2010-10-22 2010-10-28 09:45:01 by 东昌莘
[添加剂] 【求助】使用何种香料或者化学品可以掩盖壬醇气味 (0/364) 刻舟求剑之 2010-10-23 2010-10-23 12:23:15 by 刻舟求剑之
[添加剂] 【求助】湿巾防腐剂的选择 (0/455) lindidage008 2010-10-21 2010-10-21 16:12:59 by lindidage008
[添加剂] 【求助】急求71112-34-0的物化性质 (6/622) 马格庄傻小子 2010-10-14 2010-10-21 10:50:57 by crazy2az
[添加剂] 【求助】(Co(NH3)6)I3 (0/237) hl1985617 2010-10-12 2010-10-12 11:53:18 by hl1985617
[添加剂] 【求助】有专家有“合成材料助剂”的ppt吗 (评阅+1) (0/342) 脱颖而出 2010-10-11 2010-10-11 22:24:32 by 脱颖而出
[添加剂] 【求助】solsperse20000的溶剂化链 (评阅+1) (0/683) gm0509067 2010-10-08 2010-10-08 18:03:31 by gm0509067
[添加剂] 【交流】氮肥抑制剂 (0/235) qianhs 2010-09-29 2010-09-29 09:45:35 by qianhs
[添加剂] 【求助】急需丙稀酰胺危险性评估报告 (评阅+1) (0/169) chanel莹 2010-09-28 2010-09-28 14:52:46 by chanel莹
[添加剂] 【求助】硝酸铋的热分解温度 (评阅+1) (0/2186) wangsa 2010-09-27 2010-09-27 10:44:11 by wangsa
[添加剂] 【讨论】长链钠盐PH调节剂都有哪些啊 (评阅+1) (0/204) emch307 2010-09-26 2010-09-26 08:52:43 by emch307
[添加剂] 【求助】求助乙二醇丁醚标准 (2/365) yzheng7801 2009-10-23 2010-09-25 22:13:01 by etalibaba
[添加剂] 【讨论】烧碱中铁离子含量的定量测定 (评阅+2) (1/300) zyh20052991 2010-09-08 2010-09-25 11:52:45 by sunlicai
[添加剂] 【求助】增稠剂及香精问题 (评阅+1) (1/368) wqjwyp 2010-09-13 2010-09-15 11:47:45 by xue
[添加剂] 【讨论】硝酸异辛酯稳定性 (1/716) lhd152 2010-07-30 2010-09-14 12:06:42 by 溶溶月淡淡风
[添加剂] 【求助】能添加到成品油里的高闪点、低凝点的化合物。    ( 1 2 ) (10/1847) jmn 2010-07-14 2010-09-13 21:52:04 by gx592255747
[添加剂] [关贴]【求助】促进剂M是什么? (评阅+1) (2/1899) 砚脂泪 2010-09-10 2010-09-13 08:03:25 by oneheart
[添加剂] 【求助】求过氧乙酸或过氧化氢稳定剂材料(透析机消毒剂) (评阅+1) (0/756) yuexizhu 2010-09-12 2010-09-12 14:04:45 by yuexizhu
[添加剂] 【求助】如何增加面粉增白剂BPO在溶剂中的溶解度? (0/647) lyhqzh 2010-09-06 2010-09-06 19:24:30 by lyhqzh
[添加剂] 【求助】请教变性酒精的问题 (评阅+1) (5/520) chanel莹 2010-08-31 2010-09-02 11:33:25 by chanel莹
[添加剂] 【求助】有偿求助 (1/424) 天空YE888 2010-08-11 2010-08-26 09:37:53 by celan
[添加剂] 【求助】增加无机物溶解度 (评阅+1) (5/888) baobaobeibei 2010-08-22 2010-08-25 06:45:07 by xsfh
[添加剂] 【求助】间二甲苯烷基化条件 (0/227) 冰海狂牛 2010-08-23 2010-08-23 16:27:39 by 冰海狂牛
[添加剂] 【求助】磁粉分散剂 (3/563) kattyaa 2010-08-17 2010-08-22 21:46:15 by madezhang
[添加剂] 【求助】PEPA的MSDS信息 (2/398) 欧弟 2010-08-19 2010-08-19 22:37:27 by 钱枫
[添加剂] 【求助】水处理剂的配方    ( 1 2 ) (评阅+1) (10/1384) lvandsha 2010-06-05 2010-08-19 22:34:26 by 钱枫
[添加剂] 【求助】dm检测标准 (0/757) 俺叫陈二狗 2010-08-18 2010-08-18 21:56:39 by 俺叫陈二狗
[添加剂] 【求助】塑料增塑剂剂 (1/278) dilzhang 2010-08-14 2010-08-16 21:46:34 by hanbin377
[添加剂] 【求助】氨基酸酯化反应在工业上用什么作催化剂呀,望大家发表意见. (8/1798) lthaid 2010-08-02 2010-08-10 09:40:31 by guojialh
[添加剂] 【求助】求助:热分析 图谱问题? (3/1308) whutxd5 2010-08-07 2010-08-09 10:49:42 by marbler
[添加剂] 【求助】求助:与拉曼所用的电化学电解池的装置图? (1/392) diandiantjj4 2010-07-28 2010-07-28 13:54:03 by diandiantjj4
[添加剂] 【求助】节煤剂使用 (0/300) 沉默是金 2010-07-25 2010-07-25 22:53:53 by 沉默是金
[添加剂] 【求助】求助:哪里有硫代水杨酸的生产工艺? (2/385) wangd556 2010-07-24 2010-07-25 09:35:11 by mooncakexzj
[添加剂] 【求助】请教高手有关悬浮稳定剂的问题 (0/376) 任慧 2010-07-24 2010-07-24 23:15:11 by 任慧
[添加剂] 【求助】过氧化甲乙酮分子结构式    ( 1 2 ) (10/2267) 明月楼高 2010-07-22 2010-07-23 15:41:29 by 明月楼高
[添加剂] 【求助】常温下液态聚醚 (6/845) wchcatal 2010-05-28 2010-07-23 15:28:40 by zippy2002
[添加剂] 【讨论】与汽油有关的 (3/537) quying1985 2010-06-10 2010-07-23 10:00:12 by ayneler
[添加剂] 【求助】润滑油增粘剂机理求助。 (2/502) hwt228922 2010-04-20 2010-07-19 17:49:26 by 398327030
[添加剂] 【求助】散尽金币求提高油品闪点方法    ( 1 2 ) (评阅+1) (12/1624) phn771225803 2010-06-03 2010-07-18 13:24:35 by marbler
[添加剂] 【求助】粉末冶金工件发黄 (4/915) elinechou 2010-07-07 2010-07-16 14:37:17 by yy565905733
[添加剂] 【求助】稳定剂的选择 (5/879) sendy2010 2010-05-27 2010-07-16 08:20:35 by sendy2010
[添加剂] 【求助】重槽海绵干燥后容易发白???? (1/348) 35303563 2010-07-10 2010-07-13 06:40:25 by 独自奋斗
[添加剂] 【求助】rheology enhancer的确切含义 (评阅+1) (2/303) dnazyme 2010-07-10 2010-07-11 12:00:29 by mooncakexzj
[添加剂] 【求助】锌缓蚀剂 (3/542) 半弧 2010-07-01 2010-07-09 15:30:35 by wumingyang
[添加剂] 【求助】求助 六羟树脂(6MD树脂) (0/1417) zjt 2010-07-09 2010-07-09 10:03:16 by zjt
[添加剂] 【求助】检测UV胶的固化深度? (0/420) daodao158 2010-07-07 2010-07-07 16:10:40 by daodao158
[添加剂] 【交流】样品定性 (6/638) googlesea 2010-07-05 2010-07-05 22:00:10 by googlesea
[添加剂] 【求助】活性白土10%的水溶液显酸性还是略显碱性 (0/1277) peony7879 2010-07-01 2010-07-01 22:08:41 by peony7879
[添加剂] 【讨论】关于润滑油VI改进剂的切胶工艺讨论 (3/378) yangbin-1987 2010-04-15 2010-06-30 17:17:54 by yangbin-1987
[添加剂] 【求助】膏体凝固添加剂 (4/831) djhytt 2010-05-11 2010-06-30 08:50:52 by djhytt
[添加剂] 【讨论】香水香型 (1/292) lizzy1221 2010-06-18 2010-06-18 14:50:25 by reimi
[添加剂] 【求助】聚异丁烯丁二酸酐单乙醇胺有卖的吗? (9/1733) pbx123456 2009-11-18 2010-06-17 07:31:03 by wumingyang
[添加剂] 【求助】谁对选矿药剂比较了解啊 (评阅+1) (2/467) hiver9832 2010-04-20 2010-06-10 11:06:48 by 150061245
[添加剂] 【求助】关于有机物中脱酸 (评阅+1) (2/736) lichangli82 2010-06-08 2010-06-08 20:02:50 by lhl333
[添加剂] 【求助】高分子膜中固化剂的选择 (2/389) 5lovekun 2010-06-05 2010-06-08 10:30:10 by 5lovekun
[添加剂] 【求助】求有关铜铝光亮剂资料 (评阅+1) (1/374) lengyan2010 2010-06-07 2010-06-08 10:14:48 by wwwplay
[添加剂] 【求助】怎么查某种饲料添加剂的许可生产企业? (2/377) 秦中中 2010-06-01 2010-06-01 16:56:01 by 秦中中
[添加剂] 【求助】谁知道苯甲醇在注射剂中起什么作用 (4/1875) axyrnm99 2010-05-24 2010-05-29 16:24:04 by wangying3786
资源 [ 查看全部 ] 作者 最后发表
[添加剂] 【资源】中华人民共和国石油天然气行业标准SY/T 5353-91钻井液用改性淀粉 (0/629) xmliu2009 2010-12-21 2010-12-21 11:14:30 by xmliu2009
相关版块跳转
查看